203039082

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 462672000

約数和(自身を除く): 259632918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 89, 166, 178, 249, 267, 498, 509, 534, 747, 801, 1018, 1494, 1527, 1602, 2241, 2403, 3054, 4482, 4581, 4806, 7387, 9162, 13743, 14774, 22161, 27486, 42247, 44322, 45301, 66483, 84494, 90602, 126741, 132966, 135903, 199449, 253482, 271806, 380223, 398898, 407709, 760446, 815418, 1140669, 1223127, 2281338, 2446254, 3759983, 7519966, 11279949, 22559898, 33839847, 67679694, 101519541, 203039082]

約数ペア:

[(1, 203039082), (2, 101519541), (3, 67679694), (6, 33839847), (9, 22559898), (18, 11279949), (27, 7519966), (54, 3759983), (83, 2446254), (89, 2281338), (166, 1223127), (178, 1140669), (249, 815418), (267, 760446), (498, 407709), (509, 398898), (534, 380223), (747, 271806), (801, 253482), (1018, 199449), (1494, 135903), (1527, 132966), (1602, 126741), (2241, 90602), (2403, 84494), (3054, 66483), (4482, 45301), (4581, 44322), (4806, 42247), (7387, 27486), (9162, 22161), (13743, 14774)]